NK

Nobuaki Katayama

TO Toyota: 30 patents #552 of 26,838Top 3%
JS Jsr: 1 patents #649 of 1,137Top 60%
📍 Andújar, ES: #1 of 6 inventorsTop 20%
Overall (All Time): #119,804 of 4,157,543Top 3%
31
Patents All Time

Issued Patents All Time

Showing 26–31 of 31 patents

Patent #TitleCo-InventorsDate
4355543 Device for supporting a shift lever in a manual transmission for an automobile Kazuhito Ikemoto, Yukio Terakura, Kan Sasaki 1982-10-26
4315564 Synchro-mesh type gear transmission Akio Numazawa 1982-02-16
4302984 Roller bearing assembly 1981-12-01
4299317 Synchro-mesh type gear transmission 1981-11-10
4240524 Oil flow control device for power transmissions Hideaki Koga 1980-12-23
4237745 Reverse shift mechanism for power transmission unit Hideaki Koga 1980-12-09